Flexible pouch



FIG. 1 is a perspective view of a flexible pouch showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a back elevational view thereof; and,

FIG. 7 is the opposite side elevational view thereof.

It should be appreciated that the broken lines are merely illustrative of the environment of the design, and not part of the claimed design. 

The ornamental design for a flexible pouch, as shown and described. 